Halina Piotrowska-Święcka, a graduate of Poznań Medical School with a master degree in pharmacy.

She specialized in phytotherapeutics (use of herbal medicines).

In 70's and 80's she was a successful herbal practitioner in Southern California.

Here is a main collection of her herbal formulas, so we all can benefit from her knowledge.

These proved preparations, she used in her practice.